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Rotten Baby

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Font TeamMeat R.pngFont TeamMeat o.pngFont TeamMeat t.pngFont TeamMeat t.pngFont TeamMeat e.pngFont TeamMeat n.png   Font TeamMeat B.pngFont TeamMeat a.pngFont TeamMeat b.pngFont TeamMeat y.png
Item icon
Item altar
 
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Devil Room Devil Room|- Treasure Room Treasure Room
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Added in Afterbirth(page 3, column 3, row 2)
Removed in Afterbirth(page 3, column 3, row 7)

Rotten Baby is a passive item.

Effect[edit | edit source]

  • Spawns a familiar which does not shoot tears, but spawns friendly blue flies when the player holds down the fire key.

Notes[edit | edit source]

  • It will spawn a maximum of 1 fly at a time.
  • Fly damage depends on player damage.

Synergies[edit | edit source]

  • Added in Afterbirth †Fish Tail Fish TailFish Tail Icon.pngItems and trinkets that generate blue flies or blue spiders will generate twice as many.: Rotten Baby spawns two flies at a time.
  • Hive Mind Hive MindHive Mind Icon.pngIncreases the size of blue spiders and Blue Flies and doubles the amount of damage they deal.: Flies spawned are bigger and stronger.
  • Ipecac IpecacIpecac Icon.pngReplaces tears with explosive and poisoning projectiles fired in an arc from the mouth.: Flies spawned deal massive damage.
  • Mongo Baby Mongo BabyMongo Baby Icon.pngSummons a familiar that copies the tears of Isaac's other familiars.: Mongo Baby will also spawn flies.

Interactions[edit | edit source]

  • BFFS! BFFS!BFFS! Icon.pngIncreases the size and damage of familiars.: No effect. Rotten Baby becomes larger, but this is only a cosmetic change.

In-game Footage[edit | edit source]

Trivia[edit | edit source]

  • This item is used in Challenge #19 (The Family Man).
  • Even though the right side of Rotten Baby's face is decayed, when his sprite faces left, his left side appears decayed as well.

Seeds[edit | edit source]

 PC  RXTX MGYV (Treasure Room adjacent to spawn)

 PC  Q9EQ XVQE (Treasure Room adjacent to spawn)

 PC  RDAM YDAV (Treasure Room adjacent to spawn)

 PC  Added in Afterbirth EBH3 A1PM (First floor treasure room)

 PS4  RMJ8 JHGG (Treasure Room adjacent to spawn)


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